INTERFERENCE-FREE GLUCOSE SENSOR BASED ON GLUCOSE-OXIDASE IMMOBILIZED IN AN OVEROXIDIZED NONCONDUCTING POLYPYRROLE FILM

被引：105

作者：

CENTONZE, D ^{[1
]}

GUERRIERI, A ^{[1
]}

MALITESTA, C ^{[1
]}

PALMISANO, F ^{[1
]}

ZAMBONIN, PG ^{[1
]}

机构：

[1] UNIV BARI,DIPARTIMENTO CHIM,CHIM ANALIT LAB,4 TRAV 200 RE DAVID,I-70126 BARI,ITALY

来源：

FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY | 1992年 / 342卷 / 09期

关键词：

D O I：

10.1007/BF00321865

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

An amperometric glucose sensor is described; it is based on glucose oxidase immobilized in an overoxidized non-conducting polypyrrole membrane. The overoxidation process of polypyrrole produces a permselective, antifouling membrane capable of rejecting ascorbate, urate, acetaminophen and cysteine, as well as proteins and other surface active components typically present in serum. The amperometric assay of glucose in serum correlates well with an established routine procedure based on an enzymatic-colorimetric method.

引用

页码：729 / 733

页数：5

共 15 条

[1] THE ELECTRODEPOSITION OF POLYPYRROLE FILMS FROM AQUEOUS-SOLUTIONS
ASAVAPIRIYANONT, S
CHANDLER, GK
GUNAWARDENA, GA
PLETCHER, D
[J]. JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1984, 177 (1-2): : 229 - 244
[2] ELECTROCHEMISTRY OF THE POLYPYRROLE GLUCOSE-OXIDASE ELECTRODE
BELANGER, D
NADREAU, J
FORTIER, G
[J]. JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1989, 274 (1-2) : 143 - 155
[3] OPTIMIZATION OF A POLYPYRROLE GLUCOSE-OXIDASE BIOSENSOR
FORTIER, G
BRASSARD, E
BELANGER, D
[J]. BIOSENSORS & BIOELECTRONICS, 1990, 5 (06) : 473 - 490
[4] ENZYME ENTRAPMENT IN ELECTRICALLY CONDUCTING POLYMERS - IMMOBILIZATION OF GLUCOSE-OXIDASE IN POLYPYRROLE AND ITS APPLICATION IN AMPEROMETRIC GLUCOSE SENSORS
FOULDS, NC
LOWE, CR
[J]. JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS I, 1986, 82 : 1259 - 1264
[5] IMMOBILIZATION OF GLUCOSE-OXIDASE IN FERROCENE-MODIFIED PYRROLE POLYMERS
FOULDS, NC
LOWE, CR
[J]. ANALYTICAL CHEMISTRY, 1988, 60 (22) : 2473 - 2478
[6] GUILBAULT G, 1984, ANAL USES IMMOBILIZE
[7] CATALYSIS OF QUINONE-HYDROQUINONE REDOX REACTIONS AT POLYPYRROLE BENZENESULFONATE-COATED PLATINUM-ELECTRODES
HAIMERL, A
MERZ, A
[J]. JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1987, 220 (01): : 55 - 65
[8] SIMULTANEOUS IMMOBILIZATION OF GLUCOSE-OXIDASE AND A MEDIATOR IN CONDUCTING POLYMER-FILMS
IWAKURA, C
KAJIYA, Y
YONEYAMA, H
[J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1988, (15) : 1019 - 1020
[9] GLUCOSE FAST-RESPONSE AMPEROMETRIC SENSOR BASED ON GLUCOSE-OXIDASE IMMOBILIZED IN AN ELECTROPOLYMERIZED POLY(ORTHO-PHENYLENEDIAMINE) FILM
MALITESTA, C
PALMISANO, F
TORSI, L
ZAMBONIN, PG
[J]. ANALYTICAL CHEMISTRY, 1990, 62 (24) : 2735 - 2740
[10] BASIC STATISTICAL-METHODS FOR ANALYTICAL-CHEMISTRY .1. STATISTICS OF REPEATED MEASUREMENTS - A REVIEW
MILLER, JC
MILLER, JN
[J]. ANALYST, 1988, 113 (09) : 1351 - 1356

← 1 2 →